Metaresearch study highlights the gender gap in randomized controlled trials in dentistry
Abstract
Background and objectives This study aimed to assess the gender gap in randomized controlled trials (RCTs) in dentistry in terms of authorship, collaborations, metrics, funding and reporting of good research practice and transparecy.Methods The search was performed in PubMed for RCTs restricted to English texts in the dental field, indexed from 12/31/2016 to 12/31/2021. Two reviewers screened the studies in line with the eligibility criteria. A total of 844 articles were included. The name and gender of authors, citation metrics, funding, reporting of characteristics of good research practice and transparency were extracted. We considered "collaboration between authors" when the corresponding author was different from the first author.Results The proportion of women as first authors was 46.56% and 40.12% for corresponding authors. The analysis showed that when a woman is the corresponding author, the probability of the first author also being a woman is 57% higher compared to the first author being a man. For "protocol registration" and "data sharing," the prevalence of reporting was higher when women were first authors.Conclusion A gender gap in dentistry RCTs was identified and related to the participation of women as first and corresponding authors and the collaboration between authors.
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Our initial published analysis identified a gender gap in RCTs in dentistry, which is present in study authorship and collaboration between authors.
“Our initial published analysis identified a gender gap in RCTs in dentistry, which is present in study authorship and collaboration between authors 19 .”
From Global mapping of randomized controlled trials in dentistry (2024) · cites this paper as [19]
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Flagged first, then by citations
2 of the 44 references couldn’t be matched to a known paper.
Cited by
Sorted by citations
Assessing transparency practices in dental randomized controlled trials
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“Further elucidation of the screening process outcomes is available in a prior publication [22].”
BackgroundGender trends in authorship of randomized clinical trials in dentistry
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- Authors
- Prado, M. C., Dotto, L., Agostini, B. A., & Sarkis-Onofre, R.
- Affiliations
- Atitus Educação (BR)
- Universidade Regional Integrada do Alto Uruguai e das Missões (BR)
- Venue
- Journal of Clinical Epidemiology
- Publisher
- Elsevier BV
- Published
- 2023-10
- Volume
- 162
- Pages
- 47-55
- ISSN
- 0895-4356 (ISSN-L)
- OpenAlex
- W4385781772
- Cited by
- 10
- References
- 44
- Citations by year
- 2026: 2 · 2025: 3 · 2024: 4 · 2023: 1
- FWCI
- 4.17
- Type
- journal article
- Language
- en
- Open access
- closed
- Licence
- Locations
- Journal of Clinical Epidemiology (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Social Sciences › Gender Studies › Diversity and Career in Medicine
- Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Sex and Gender in Healthcare
- Social Sciences › Decision Sciences › Statistics, Probability and Uncertainty › scientometrics and bibliometrics research
- Keywords
- gender gap, women in research, authorship, corresponding authors, first authors, co-authorship, citation metrics, research funding, research transparency, protocol registration, data sharing, good scientific practice, dental research, randomized controlled trials
- MeSH terms
- Authorship, Dentistry, Female, Humans, Male, Sex Factors, Randomized Controlled Trials as Topic
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